On 17:25 Tue 16 Dec , Jens Gehrlein wrote: > Hi list, > > The following patches should increase the performance of the CFI driver, > particularly with regard to single word programming mode. > > I tested it on TQM5200S with NOR-Flash Samsung K8P2815UQB, which has no > write buffer. At least no write buffer, that could be programmed using > standard commands. > > Performance increase on this TQM is about factor 2.6 (37 KiB/s -> 95 KiB/s). > On the same module with Spansion S29GL128N (with write buffer) it is about > factor 1.2 (455 KiB/s -> 585 KiB/s). > > TQM5200 is a bottom boot module with 2x16 Bit Flash connection. Could someone > test the patches on other HW, particularly top boot, other CPU, other flash > width, please? Could you try it against the qemu SVN HEAD
Best Regards, J. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
